- Radom
- Raleigh
- Ransom
- Rantoul
- Rapids City
- Raritan
- Raymond
- Red Bud
- Reddick
- Redmon
- Renault
- Reynolds
- Richmond
- Richton Park
- Richview
- Ridgway
- Ridott
- Rinard
- Ringwood
- Rio
- River Forest
- River Grove
- Riverdale
- Riverside
- Riverside Township
- Riverton
- Roanoke
- Robbins
- Robinson
- Rochelle
- Rochester
- Rock City
- Rock Falls
- Rock Island
- Rock Island Township
- Rockford
- Rockford Township
- Rockport
- Rockton
- Rockton Township
- Rockwood
- Rolling Meadows
- Rome
- Romeoville
- Rosamond
- Roscoe
- Roselle
- Roseville
- Rosiclare
- Round Lake
- Roxana
- Royalton
- Rushville
- Russell
Illinois Real Estate Offices In Cities Starting with "R"
Illinois Offices in Cities Starting With “R”
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